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S11248-248 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S11248-248: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOL FORMALDEHYDE (PMO) OVERALL, joint_type: SCARF-PERIPHERAL ONE SIDE, peripheral_diameter: 4.874 INCHES MINIMUM AND 4.876 INCHES MAXIMUM IN, center_hole_diameter: 4.754 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN, cross-sectional_height: 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN, cross-sectional_shape_style: SQUARE/RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-202-8642, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
S11248-248
NSN: 5330-00-202-8642
FSC: 5330 — Packing and Gasket Materials
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
materialPLASTIC PHENOL FORMALDEHYDE (PMO) OVERALL
joint_typeSCARF-PERIPHERAL ONE SIDE
peripheral_diameter4.874 INCHES MINIMUM AND 4.876 INCHES MAXIMUM IN
center_hole_diameter4.754 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
cross-sectional_height0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
NSN5330-00-202-8642
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S11248-248 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 4.874 INCHES MINIMUM AND 4.876 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 4.754 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC PHENOL FORMALDEHYDE (PMO) OVERALL
•
JOINT TYPE: SCARF-PERIPHERAL ONE SIDE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER4.874 INCHES MINIMUM AND 4.876 INCHES MAXIMUM IN
CENTER HOLE DIAMETER4.754 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
MATERIALPLASTIC PHENOL FORMALDEHYDE (PMO) OVERALL
JOINT TYPESCARF-PERIPHERAL ONE SIDE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S11248-248?
S11248-248 is a RETAINER,PACKING.
What is the NSN for S11248-248?
S11248-248 is cataloged in the U.S. Government catalog under NSN 5330-00-202-8642. This indicates validated use in U.S. government and defense supply chains.
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